npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
503-745 | OR | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PORTLAND | PTLDOR69X9X | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Portland OR (672) Tandem: N/A Detailed Switch Info |